[ 1.676290] ip (273) used greatest stack depth: 12248 bytes left [ 2.002237] gre: GRE over IPv4 demultiplexor driver [ 2.004257] ip_gre: GRE over IPv4 tunneling driver [ 2.152307] 8021q: 802.1Q VLAN Support v1.8 [ 2.427803] GACT probability NOT on [ 2.430070] tc (374) used greatest stack depth: 12008 bytes left